5456 search results - page 407 / 1092 » General Equilibrium Theory |
185
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STOC
2003
ACM
16 years 7 months ago
2003
ACM
In this paper, we show that any n point metric space can be embedded into a distribution over dominating tree metrics such that the expected stretch of any edge is O(log n). This ...
183
Voted
PODS
2004
ACM
16 years 7 months ago
2004
ACM
Unions of conjunctive queries, also known as select-project-join-union queries, are the most frequently asked queries in relational database systems. These queries are definable b...
180
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ICSE
2008
IEEE-ACM
16 years 7 months ago
2008
IEEE-ACM
Because the knowledge required for the construction of a complex software system is often widely distributed among its members, programmers routinely engage in collaboration with ...
174
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MOBIHOC
2005
ACM
16 years 6 months ago
2005
ACM
In this paper, we investigate the use of limited infrastructure, in the form of wires, for improving the energy efficiency of a wireless sensor network. We call such a sensor netw...
189
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DCC
2006
IEEE
16 years 6 months ago
2006
IEEE
An uncovering-by-bases for a group G acting on a finite set is a set U of bases for G such that any r-subset of is disjoint from at least one base in U, where r is a parameter d...